.content{
  height: 30px;
  overflow: hidden;
}
.sj {
  float: left;
  width: 50px;
  height: 30px;
  background-color: #6c6;
  position: relative;
  bottom: -12px;
  left: -22px;
  border-radius: 5px;
  transform: rotate(45deg);
}

.jx {
  float: left;
  border-top-left-radius: 5px;
  border-top-right-radius: 7px;
  width: 50px;
  height: 30px;
  background-color: #6c6;
}